Four Seasons 4944NK A/C Compressor and Component Kit

Complete A/C Kit for Edge and MKX

Restore air conditioning performance with the Four Seasons Complete A/C Kit, part number 4944NK. This complete air conditioning kit includes a new compressor, filter drier, expansion valve, oil, and O-rings for a direct repair approach on select Ford Edge and Lincoln MKX applications.

Four Seasons Complete A/C Kit 4944NK is built for vehicles using the 10S20C compressor and is listed for R134a systems. It is a practical choice when servicing a Ford Edge or Lincoln MKX A/C system that needs multiple related components replaced at the same time.

Key Features

• Complete A/C kit with new compressor
• Includes compressor oil and O-rings
• Block-type expansion device with O-ring inlet and outlet
• Receiver drier/accumulator included
• Designed for R134a refrigerant systems
• Limited lifetime warranty
• Cross-references Monroe Shocks & Struts 520516 and MK1124 for the same application

Product Details

This Four Seasons Complete A/C Kit combines the major service parts needed for a full compressor-related repair. Kit contents include 158314 new compressor, 83029 filter drier, 39324 expansion valve, 59007 oil, and O-rings. The compressor oil is included, and the system uses a block-type expansion device with O-ring inlet and outlet connections. The receiver drier/accumulator measures 1.000 in. diameter and 9.000 in. length.

Compatible With 2007-2010 Ford Edge, N/A; 2011-2014 Ford Edge, N/A; 2007-2010 Lincoln MKX, N/A; and 2011-2015 Lincoln MKX, N/A. Compressor may require use of the OE connector on some 2011-2015 Ford Edge and Lincoln MKX applications.

Common Repair Uses

• Loss of cabin cooling after compressor failure
• Contaminated or worn A/C system components
• Leaking expansion valve or drier service needs
• R134a system repair after compressor replacement
• Noise or poor performance from a failing 10S20C compressor

Installation Notes

Verify the vehicle uses the 10S20C compressor before ordering. Confirm OE connector requirements on applicable 2011-2015 Ford Edge and Lincoln MKX models. Replace related A/C components as needed, evacuate and recharge the system with the correct R134a refrigerant, and follow factory service procedures for oil balance and leak checking.

Quality Assurance

Four Seasons backs this Complete A/C Kit 4944NK with a limited lifetime warranty. The kit is assembled for service work that addresses the compressor, drier, expansion valve, oil, and sealing points in one repair path.